🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.49 AU - 0.79 AU

Year: 181 Days

Day: 18.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,737,781 km

• M1: 286,929 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.51 AU - 0.85 AU

Year: 198 Days

Day: 37.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.33 AU - 2.35 AU

Year: 1264 Days

Day: 25.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,737,781 km

• M1: 219,460 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.86 AU - 3.2 AU

Year: 1862 Days

Day: 31 Hours

Environment

Temp: -85 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,737,781 km

• M1: 1,144,723 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.81 AU - 3.35 AU

Year: 1909 Days

Day: 43.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,737,781 km

• M1: 1,132,157 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.3

Radius: 11.4

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.06 AU - 7.84 AU

Year: 6470 Days

Day: 6.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,737,781 km

• M1: 141,819 km (0.094 R)
• M2: 541,843 km (0.077 R)
• M3: 1,055,563 km (0.088 R)
• M4: 1,844,392 km (0.113 R)
• M5: 2,237,087 km (0.103 R)
• M6: 2,893,672 km (0.064 R)
• M7: 3,450,774 km (0.096 R)
• M8: 3,980,799 km (0.062 R)
• M9: 4,644,864 km (0.067 R)
• M10: 5,441,174 km (0.097 R)
• M11: 6,393,065 km (0.045 R)
• M12: 7,231,711 km (0.099 R)
• M13: 7,985,385 km (0.115 R)
• M14: 11,835,436 km (0.076 R)
• M15: 18,572,725 km (0.118 R)
• M16: 20,056,886 km (0.11 R)
• M17: 21,089,261 km (0.113 R)
• M18: 22,312,223 km (0.059 R)
• M19: 23,180,040 km (0.113 R)
• M20: 23,743,875 km (0.115 R)
• M21: 27,054,476 km (0.046 R)
• M22: 29,991,232 km (0.03 R)
• M23: 34,575,957 km (0.108 R)
• M24: 35,524,558 km (0.114 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 13,061 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit